Juan David Barragan Mendez

Data Scientist

Salary / Daily rate

Rouen, France

Freelance, open to permanent contract

Can come onsite

Skills

PythonMachine Learning

Languages

French

About me

Intro

Data Scientist with hands-on experience in fraud detection ML models and real-time data pipelines at Shift Technology. Specialized in ETL processes, deep learning, and NLP with proven expertise in deploying scalable AI solutions. Ready to transform your data challenges into actionable insights and optimized business performance.

Links

Work experience

Data Science Intern

Shift Technology

Mar 2024 - Oct 2024

8 months

Paris, France

As a member of the data science team at Shift Technology, I've been responsible for setting up and deploying data processing pipelines for the clients, ensuring seamless data reception in both batch and real-time modes. My role involves data cleaning, information extraction, and calibration of fraud detection models to optimize performance. Additionally, I'll collaborate closely with clients to understand their unique needs and gather feedback to continuously enhance our solutions. Engaging in research and development, I'll leverage advanced techniques such as machine learning, image analysis, natural language processing (NLP), trend analysis, and chatbots to drive product innovation and contribute to the evolution of our offerings on the field of insurance fraud detection.

Stagaire data analyst

Isii-Tech

Jun 2023 - Aug 2023

3 months

76800 Saint-Étienne-du-Rouvray, France

Définition de plusieurs indicateurs sur l'outil Grafana. Les indicateurs doivent permettre de piloter l'évolution des projets et des contrats de maintenance de l'entreprise.

Ingeniero de software

Universidad Nacional de Colombia

Apr 2020 - Jul 2021

1 year 4 months


Education

INSA Rouen Normandie

Master Ingénieur Informatique et systèmes d'informations

2021 - 2024

3 years 4 months

Universidad Nacional de Colombia

Ingeniería

2016 - 2022

7 years

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